Παραπομπή APA

Steinhaus, E. A. (1967). Insect microbiology. Hafner.

Παραπομπή Chicago Style

Steinhaus, Edward A. Insect Microbiology. New York: Hafner, 1967.

Παραπομπή MLA

Steinhaus, Edward A. Insect Microbiology. Hafner, 1967.